<template>
   <div class="app-container">
      <div class="p4">
         <FaSearchBar :show-toggle="false">
            <el-form :model="queryParams" ref="queryRef" :inline="true" label-width="80px">
               <el-form-item label="标题" prop="title">
                  <el-input v-model="queryParams.title" placeholder="请输入标题" clearable style="width: 150px"
                     @keyup.enter="handleQuery" />
               </el-form-item>
               <el-form-item label="类型" prop="type">
                  <el-select v-model="queryParams.type" placeholder="公告类型" clearable style="width: 150px">
                     <el-option v-for="dict in sys_notice_type" :key="dict.value" :label="dict.label"
                        :value="dict.value" />
                  </el-select>
               </el-form-item>
               <el-form-item>
                  <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                  <el-button icon="Refresh" @click="resetQuery">重置</el-button>
               </el-form-item>
            </el-form>
         </FaSearchBar>
         <el-divider border-style="dashed" style="margin:0px 0px 20px 0px" />

         <el-space wrap>
            <el-button type="primary" icon="Plus" @click="handleAdd" v-auth="['system:notice$add']">新增</el-button>
            <el-button type="danger" icon="Delete" :disabled="multiple" @click="handleDelete"
               v-auth="['system:notice$remove']">删除</el-button>

         </el-space>

         <el-table v-loading="loading" :data="noticeList" @selection-change="handleSelectionChange" stripe
            highlight-current-row border class="mt4">
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="序号" align="center" prop="id" width="100" />
            <el-table-column label="标题" align="left" prop="title" :show-overflow-tooltip="true" />
            <el-table-column label="类型" align="center" prop="type" width="100">
               <template #default="scope">
                  <DictTag :dictData="sys_notice_type" :value="scope.row.type" />
               </template>
            </el-table-column>
            <el-table-column label="状态" align="center" prop="status" width="100">
               <template #default="scope">
                  <DictTag :dictData="sys_notice_status" :value="scope.row.status" />
               </template>
            </el-table-column>
            <el-table-column label="创建者" align="center" prop="createdByDesc" width="100" />
            <el-table-column label="创建时间" align="center" prop="createdAt" width="180" />
            <el-table-column label="操作" align="center" width="200px" class-name="small-padding fixed-width">
               <template #default="scope">
                  <el-button size="small" plain type="success" icon="Edit" @click="handleUpdate(scope.row)"
                     v-auth="['system:notice$edit']">修改
                  </el-button>
                  <el-button size="small" plain type="danger" icon="Delete" @click="handleDelete(scope.row)"
                     v-auth="['system:notice$remove']">删除
                  </el-button>
               </template>
            </el-table-column>

         </el-table>

         <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize" @pagination="getList" />
      </div>
      <!-- 添加或修改公告对话框 -->
      <el-dialog :title="title" v-model="open" width="780px" append-to-body>
         <el-form ref="noticeRef" :model="form" :rules="rules" label-width="80px">
            <el-row>
               <el-col :span="12">
                  <el-form-item label="标题" prop="title">
                     <el-input v-model="form.title" placeholder="请输入标题" />
                  </el-form-item>
               </el-col>
               <el-col :span="12">
                  <el-form-item label="公告类型" prop="type">
                     <el-select v-model="form.type" placeholder="请选择">
                        <el-option v-for="dict in sys_notice_type" :key="dict.value" :label="dict.label"
                           :value="dict.value"></el-option>
                     </el-select>
                  </el-form-item>
               </el-col>
               <el-col :span="24">
                  <el-form-item label="状态">
                     <el-radio-group v-model="form.status">
                        <el-radio v-for="dict in sys_notice_status" :key="dict.value" :label="dict.value">{{ dict.label
                           }}</el-radio>
                     </el-radio-group>
                  </el-form-item>
               </el-col>
               <el-col :span="24">
                  <el-form-item label="内容">
                     <QuillEditor v-model="form.content" :min-height="192" />
                  </el-form-item>
               </el-col>
            </el-row>
         </el-form>
         <template #footer>
            <div class="dialog-footer">
               <el-button type="primary" @click="submitForm">确 定</el-button>
               <el-button @click="cancel">取 消</el-button>
            </div>
         </template>
      </el-dialog>
   </div>
</template>

<script setup name="Notice">
import apiNotice from "@/api/system/notice";

import useUserStore from '@/store/modules/user'
const { proxy } = getCurrentInstance();
const userStore = useUserStore();
const { sys_notice_status, sys_notice_type } = proxy.useDict("sys_notice_status", "sys_notice_type");

const noticeList = ref([]);
const open = ref(false);
const loading = ref(false);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
   form: {},
   queryParams: {
      pageNum: 1,
      pageSize: 10,
      title: undefined,
      createdBy: undefined,
      status: undefined
   },
   rules: {
      title: [{ required: true, message: "标题不允许为空", trigger: "blur" }],
      type: [{ required: true, message: "公告类型不允许为空", trigger: "change" }]
   },
});

const { queryParams, form, rules } = toRefs(data);

/** 查询公告列表 */
function getList() {
   // loading.value = true;
   apiNotice.page(queryParams.value).then(response => {
      noticeList.value = response.data.rows;
      total.value = response.data.total;
   }).finally(() => {
      loading.value = false
   })
}
/** 取消按钮 */
function cancel() {
   open.value = false;
   reset();
}
/** 表单重置 */
function reset() {
   form.value = {
      id: undefined,
      title: undefined,
      type: undefined,
      content: undefined,
      status: "0"
   };
   proxy.resetForm("noticeRef");
}
/** 搜索按钮操作 */
function handleQuery() {
   queryParams.value.pageNum = 1;
   getList();
}
/** 重置按钮操作 */
function resetQuery() {
   proxy.resetForm("queryRef");
   handleQuery();
}
/** 多选框选中数据 */
function handleSelectionChange(selection) {
   ids.value = selection.map(item => item.id);
   single.value = selection.length != 1;
   multiple.value = !selection.length;
}
/** 新增按钮操作 */
function handleAdd() {
   reset();
   open.value = true;
   title.value = "添加公告";
}
/**修改按钮操作 */
function handleUpdate(row) {
   reset();
   const id = row.id || ids.value;
   apiNotice.getById(id).then(response => {
      form.value = response.data;
      open.value = true;
      title.value = "修改公告";
   });
}
/** 提交按钮 */
function submitForm() {
   proxy.$refs["noticeRef"].validate(valid => {
      if (valid) {
         if (form.value.id != undefined) {
            apiNotice.update(form.value).then(response => {
               proxy.$modal.success("修改成功");
               open.value = false;
               getList();
            });
         } else {
            apiNotice.add(form.value).then(response => {
               proxy.$modal.success("新增成功");
               open.value = false;
               getList();
            });
         }
      }
   });
}
/** 删除按钮操作 */
function handleDelete(row) {
   const noticeIds = row.id || ids.value
   proxy.$modal.confirm('是否确认删除公告编号为"' + noticeIds + '"的数据项？').then(function () {
      return apiNotice.delete(noticeIds);
   }).then(() => {
      getList();
      proxy.$modal.success("删除成功");
   }).catch(() => { });
}

getList();
</script>
